1120361440400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2393}}^1\times {\mathrm{61603}}^1$

素因数の和:64033

約数の個数: 120

約数和(自身を含む): 2834565138720

約数和(自身を除く): 1714203698320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 2393, 3800, 4786, 7600, 9572, 11965, 19144, 23930, 38288, 45467, 47860, 59825, 61603, 90934, 95720, 119650, 123206, 181868, 191440, 227335, 239300, 246412, 308015, 363736, 454670, 478600, 492824, 616030, 727472, 909340, 957200, 985648, 1136675, 1170457, 1232060, 1540075, 1818680, 2273350, 2340914, 2464120, 3080150, 3637360, 4546700, 4681828, 4928240, 5852285, 6160300, 9093400, 9363656, 11704570, 12320600, 18186800, 18727312, 23409140, 24641200, 29261425, 46818280, 58522850, 93636560, 117045700, 147415979, 234091400, 294831958, 468182800, 589663916, 737079895, 1179327832, 1474159790, 2358655664, 2800903601, 2948319580, 3685399475, 5601807202, 5896639160, 7370798950, 11203614404, 11793278320, 14004518005, 14741597900, 22407228808, 28009036010, 29483195800, 44814457616, 56018072020, 58966391600, 70022590025, 112036144040, 140045180050, 224072288080, 280090360100, 560180720200, 1120361440400]

約数ペア:

[(1, 1120361440400), (2, 560180720200), (4, 280090360100), (5, 224072288080), (8, 140045180050), (10, 112036144040), (16, 70022590025), (19, 58966391600), (20, 56018072020), (25, 44814457616), (38, 29483195800), (40, 28009036010), (50, 22407228808), (76, 14741597900), (80, 14004518005), (95, 11793278320), (100, 11203614404), (152, 7370798950), (190, 5896639160), (200, 5601807202), (304, 3685399475), (380, 2948319580), (400, 2800903601), (475, 2358655664), (760, 1474159790), (950, 1179327832), (1520, 737079895), (1900, 589663916), (2393, 468182800), (3800, 294831958), (4786, 234091400), (7600, 147415979), (9572, 117045700), (11965, 93636560), (19144, 58522850), (23930, 46818280), (38288, 29261425), (45467, 24641200), (47860, 23409140), (59825, 18727312), (61603, 18186800), (90934, 12320600), (95720, 11704570), (119650, 9363656), (123206, 9093400), (181868, 6160300), (191440, 5852285), (227335, 4928240), (239300, 4681828), (246412, 4546700), (308015, 3637360), (363736, 3080150), (454670, 2464120), (478600, 2340914), (492824, 2273350), (616030, 1818680), (727472, 1540075), (909340, 1232060), (957200, 1170457), (985648, 1136675)]